In the daily lives of modern people, the time spent sitting in front of a desk is quite long. According to statistics, the average sitting time for Americans is about 6.5 hours a day, and this figure is even higher for office workers. Such prolonged sitting posture can strain the spine and cause various health issues, including back pain. So how can one maintain health even in the office? Desk exercises might be the answer. Desk exercises refer to simple exercises and stretches that can be done in front of a desk. These exercises are effective in relieving muscle tension and reducing fatigue caused by work. Various studies have shown that even short but continuous exercise can improve concentration and reduce physical and mental fatigue. In particular, a study in 2020 reported that doing desk exercises four times a day, for five minutes each, significantly reduced musculoskeletal discomfort. The most common desk exercises include neck and shoulder stretches. Simply turning the neck slowly from side to side and raising and lowering the shoulders repeatedly can relieve stiff muscles. Extending the arms forward and lightly rotating the wrists is also one of the easy exercise methods. It is also recommended to rotate the ankles while sitting without crossing the legs or to lift the knees while seated for knee exercises. Mentally, desk exercises have a positive impact as well. A short exercise break during work supplies oxygen to the brain, enhancing concentration and helping with mood refreshment. This can lead to improved productivity. According to recent research, groups that incorporated regular desk exercises had about 15% higher work performance compared to those that did not. Maintaining health at the workplace is no longer an option but a necessity. Even simple desk exercises can prevent various issues that may arise from prolonged sitting. To protect your own health, practice desk exercises for a short time every day. These small habits will accumulate and lead to significant changes. Record and share your healthy desk exercise habits with the 'Daily Certification' app. Every moment of practice is the beginning of a precious change.